Chevrolet & GMC Truck Heavy Duty Coil Springs

Model

Year

Part

Rated Load

Replacement

No.

Per Coil

Coil Part No.

C30/3500, R30/3500 (Old Body Style Only) 

1973-91 

350-6560SD 

3789

350-6560 

C30/3500, R30/3500 (Old Body Style Only) 

1973-91 

350-6560 

3289

350-6454 

P.U. C20/25

1973-87

TTC-5415

5700/pr

P.U. C30/35

1973-87

TTC-5416

7200/ pr

C3500 (New Body Style Only) except diesel & 7.4L 

1988-00 

351-650SD 

2670

351-650 

C3500 (New Body Style Only) Extra Super Duty 

1988-00 

350-5716SD 

3250

350-5716 

P.U. C20/25

1988-06

TTC-1615

3700/pr

P.U. C30/35

1988-06

TTC-1616

4800/pr

G30/3500 

1973-95 

 350-6560SD 

3789

350-6560 

G30/3500 

1973-95 

350-6560 

3289

350-6454 

Van G20/25

1973-95

TTC-5415

5700/pr

Van G30/35

1973-95

TTC-5416

7200/pr

G30/3500 Classic 

1996

 350-6560SD 

3789

350-6560 

G30/3500 Savana & Express 

1996-00 

350-1205SD 

4080

— 

Van G30/35

1996-02

TTC-1615

3700/pr

Van G30/35 - Extra Heavy Duty

1996-02

TTC-1616

4800/pr

Van G30/35

2003-10

TTC-1617

5000/pr

P30/3500 

1973-99 

350-6560 

3289

350-6454 

P30/3500 

1973-99 

350-6560SD 

3789

350-6560 

P30/3500 Greater Than 28 ft. Motorhomes 

1973-99 

350-6560SDM 

4289

— 

Dodge Truck Heavy Duty Coil Springs

Model

Year

Part

Rated Load

Replacement

No.

Per Coil

Coil Part No.

B300/350 8200 and 9000 lbs. GVW 

1978

350-7226SD 

2225

350-7226, 7270, 7272 

B300/350 All 

1971-77 

350-7172SD 

2025

350-7170, 7172 

B300/350 All 

1979-00 

350-7226SD 

2225

350-7226, 7270, 7272 

B300/350 Except 8200 and 9000 lbs. GVW 

1978

350-7172SD 

2025

350-7170, 7172 

CB300/400, MB300/400 Commercial and Motorhome Chassis

1979-81 

350-7226SD 

2225

350-7226, 7270, 7272 

D300/350 Except 3800 and 4000 lbs GAWR Front, (H8) 

1971-93 

350-7172SD 

2025

350-7172 

D300/350 w/3800 and 4000 lbs GAWR Front, (H8) 

1971-93 

350-7226SD 

2225

350-7226 

D350 w/Diesel Engine 

1989-93 

350-5716SD 

3250

350-5716 

D250/350 2WD

73-93

TTC-7215

3500/pr

— 

Ram Pickup 1500 4WD 

1994-01 

350-1202SD 

1770

— 

Ram Pickup 2500HD (8,800 GVW and greater), 3500 2WD w/IFS 

1994-01 

350-1204SD 

3380

— 

Ram Pickup 2500HD (8,800 GVW and greater), 3500 4WD & 2WD w/solid frt axle 

1994-01 

350-1203SD

2354

— 

R2500/3500 4WD 2-1/2" Front Leveling Coil Kit Heavy Duty   (Good for snowplows, winches, bumpers & freight trucks)

1994-11

TTC-1216

     5000/pr    2-1/2" Lift

— 

D250/350 2WD

94-10

TTC-9615

3900/pr

— 

Ram Pickup 1500 2WD/4WD - Rear Kit Rated at 25% increased Cargo Capacity

1999-11 

TTC-1210

+25%

— 

Ram Pickup 1500 2WD/4WD - Rear Kit 2" Drop ; includes shocks

1999-11 

TTC-1210L

2" Drop

— 

Ram Pickup 1500 2WD/4WD - Rear Kit Rated at 50% increased Cargo Capacity

1999-11 

TTC-1223

+50%

— 

Ford Truck Heavy Duty Coil Springs

Model

Year

Part

Rated Load

Replacement

No.

Per Coil

Coil Part No.

E350 

1975-91 

351-860SD 

3427

351-860 

E350 

1992-11 

350-1200SD 

3006

— 

E250/E350 

1992-11 

TTC-2814

3935/pr

— 

E450 

1992-11

TTC-2815

5000/pr

— 

F150 and Bronco Except Dual Shock 

1980-96 

351-824SD 

2309

351-820, 822, 824 

F250/F350 2WD

1980-98

TTC-2814

3935/pr

—

F250/F350 2WD Extra Heavy Duty

1980-98

TTC-2815

5000/pr

—

F250/F350 2WD

1999-09

TTC-2814

3935/pr

—

F450 2WD

1999-09

TTC-2815

5000/pr

—

F250 4x4 Spring Code E/T 2600 lbs

2005-08

350-1206SD

3100

—

F250 and F350 4x4 Spg Code C 3000lbs

2005-08

350-1208SD 

3500

—

F350 4x4 Spring Code D 2800lbs

2005-08

350-1207SD  

3300

 —

F350 

1980-99 

351-844SD 

2312

351-844 

F250/350 SD 4x4  2-1/2" Lift

2005-11

TTC-2813

3750/pr

 —

F350/450/550 SD 4x4  1" Lift

2005-11

TTC-2829

5060/pr

 —

F350/450/550 SD 4x4  2-1/2" Lift  (Good for snowplows, winches, bumpers & freight trucks)

2005-11

TTC-2816

7700/pr

 —

Note: Heavy Duty front coil springs as listed are recommended for use in vehicles used in continuous heavy hauling conditions. Lightly loaded vehicles equipped with Super Duty front coil springs may experience alignment and handling difficulties.